diff --git a/src/RIGID/fix_shake.cpp b/src/RIGID/fix_shake.cpp
index 570e721819..a03b394eea 100644
--- a/src/RIGID/fix_shake.cpp
+++ b/src/RIGID/fix_shake.cpp
@@ -2413,7 +2413,6 @@ void FixShake::copy_arrays(int i, int j, int delflag)
   }
 }
 
-
 /* ----------------------------------------------------------------------
    initialize one atom's array values, called when atom is created
 ------------------------------------------------------------------------- */